Nikolai Riabikin

ML Engineering Team Lead | Data Scientist at OZON.ru

Nikolai Riabikin is an experienced machine learning engineering and data science professional, currently serving as the ML Engineering Team Lead and Data Scientist at OZON.ru, where advanced ML models for fraud detection are designed and deployed. Prior to this role, Nikolai worked at ABBYY as a Senior Software Engineer and ML Engineer, focusing on business process analysis algorithms. An internship at Yandex School of Data Analysis involved solving various machine learning cases, supported by coursework in data science and machine learning. Earlier positions included software engineering roles at Kofax, Intel Corporation, Return on Intelligence, and Orion Innovation, showcasing a diverse skill set in document automation, data structures, and web application development. Nikolai holds a Master's degree in Mathematics and Computer Science from State University of Nizhni Novgorod.

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OZON.ru

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Ozon is a leading multi-category e-commerce platform and one of the largest internet companies in Russia. It has one of the most extensive fulfillment and delivery networks among the country's e-commerce players, enabling Ozon to provide more than 50% of Russia’s population with next day delivery options via couriers, pick-up points or parcel lockers. Its logistics footprint and fast-developing marketplace platform allow thousands of entrepreneurs to sell their products all across Russia and offer millions of customers one of the widest selections of products in multiple categories. In addition, Ozon runs online booking service Ozon Travel and is continuously expanding its value-added services, such as fintech, and developing new verticals like Ozon Express online grocery delivery. Ozon marketplace offers a unique opportunity for sellers of different sizes to tap into a wider online audience. To further develop the technology, Ozon has created its own tech lab, employing more than 2,500 IT engineers as to September 2021. More than 30,000 people work for Ozon across Russia’s regions. Ozon was ranked Russia's 5th “most valuable” internet company by Forbes Russia and its 2020 Nasdaq listing was named “The Best Russian IPO Debut Since 2011" by Bloomberg News.


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10,000+

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